Overview
Sumitomo has a long history of manufacturing Paramax® series large industrial gearboxes. The Paramax® series includes the standard 9000 series and specially designed reducers for some industries, such as: SFC cooling tower and air cooler reducers, SEC extruder reducers, mixer reducers, crane reducers, mining belt conveyor reducers, etc. Product features:
The specifications are divided very finely and the selection is very accurate:
26 specifications are available, so that the selected products are very close to the actual needs of customers and save unnecessary expenses. Large output torque:
The output torque limit of the standard Paramax 9000 series industrial gearbox can reach 552kNm. 25-degree pressure angle design, bearing large loads:
25-degree pressure angle design, bearing large loads The gears of the 26 specifications are all designed with a 25-degree pressure angle. Compared with ordinary 20-degree pressure angle gears, the tooth root is very thick, which can bear a larger load and block a larger impact load. Compact structure and provide a variety of installation methods:
Paramax 9000 series supports horizontal installation; vertical installation; vertical installation; vertical wall installation; top installation and other forms. And can provide motor direct-connected reducer, the input hollow shaft and the motor are directly connected through the flange, no need to align during installation, easy installation, saving installation space. Newly designed cooling system, so that the machine heat dissipation is good:
The newly designed cooling system, so that the machine heat dissipation is good. The use of fan cooling system and airflow control cover, Paramax 9000 series reducer has excellent heat dissipation. The rated thermal power of the same volume of equipment is greatly increased, and the volume is relatively compact. Low noise design:
The box adopts FEM analysis to optimize the design of the box and gear tooth surface. With high-precision gear processing technology, the deformation of the box during the operation of Paramax 9000 series reducer is effectively controlled, the operation is very stable, the operation noise is very low, and the work efficiency is very high.
Parameter information
Torque: 2.6 kN•m ~ 552kN•m
Power: 5.5Kw~3430Kw
Speed ratio: 6.3:1 to 500:1
Casing: cast iron (standard), ductile iron and steel (optional)
Motor standard: CCC, JIS, UL, CSA, CE, GOST-R